I made a reservation here I got there to check in ...

I made a reservation here I got there to check in and was told once she pulled up my information that my room was given away. How unprofessional and was told there was nothing they can do because another staff member had given my room away and there was no more rooms in the hotel so that I had to go look for another room which I found at a nearby popular hotel that I spent my money on and I was more than happy to spend it at the other hotel and to spend it at the flamingo never again will I do business nor will my family who travels to Vegas alot! Very dissapointed!